Hello Thanks. i found that in 5.6 version we have new pseudo var $hfl and $hflc for that. thats exactly what i needed. ________________________________ De : sr-users &lt;sr-users-bounces(a)lists.kamailio.org&gt; de la part de Denys Pozniak &lt;denys.pozniak(a)gmail.com&gt; Envoyé : mardi 19 juillet 2022 14:32 À : Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.kamailio.org&gt; Objet : Re: [SR-Users] iterate trough all Record-Route values via @hf_value.Record_Route Hey! Try this one: $(hdr(name)[N]) - represents the body of the N-th header identified by 'name'. вт, 19 июл. 2022 г. в 15:49, Patrick Karton <patrickarton@hotmail.com<mailto:patrickarton@hotmail.com>>: Hello All, i would to iterate through all ips in Record-Route through @hf_value.Record_Route. if i put static index like @hf_value.Record_Route[0] it works. but $var(i) = 0; @hf_value.Record_Route[$var(i)] does not work. is there a way to get the count of all headers values through @hf_value.Record_Route For example i would like to iterate through all Record-Route Values if i receive it like this Record-Route: <sip:1.1.1.1;lr=on;nat=yes> Record-Route: <sip:2.2.2.2:5060;lr>,<sip:3.3.3.3:22506;lr> __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions * sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org> Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- BR, Denys Pozniak